Tax Administration Real Estate Land Data
Fairfax County
Updated Oct 8, 2026
About this dataset
<div style='text-align:Left;'><div><div><p><span><span>This table contains information about the land including land sizes (square feet & acres) and land property type for properties within Fairfax County. There is a one-to-many relationship to the parcel data. Refer to </span></span><a href='https://www.fairfaxcounty.gov/maps/sites/maps/files/assets/documents/dta_assessment_tables.pdf' style='text-decoration:underline;' rel='nofollow ugc'><span style='text-decoration:underline;'><span>this document </span></span></a><span><span>for descriptions of the data on the table. The land data is extracted daily from the DTA system.</span></span></p><p><span><span>Contact: Fairfax County Department of Information Technology GIS Division</span></span></p><p><span><span>Data Accessibility: Publicly Available</span></span></p><p><span><span>Update Frequency: Daily</span></span></p><p><span><span>Last Revision Date: </span></span><span><span>9/1/2026</span></span></p><p><span><span>Creation Date: </span></span><span><span>1/1/2005</span></span></p><p><span>View Name: DTAMGR.PARCEL_GIS_LANDALL_VIEW</span></p></div></div></div>
Data and resources (11)
- HTML
ArcGIS Hub Dataset
Modified Oct 8, 2026
- ArcGIS
ArcGIS GeoService
Modified Oct 8, 2026Map preview available
- CSV
CSV
Modified Oct 8, 2026Table and Data API available
- ZIP
Shapefile
Modified Oct 8, 2026Map preview available
- GeoJSON
GeoJSON
Modified Oct 8, 2026Map preview available
- KML
KML
Modified Oct 8, 2026Map preview available
- ZIP
File Geodatabase
Modified Oct 8, 2026
- TXT
Feature Collection
Modified Oct 8, 2026
- XLSX
Excel
Modified Oct 8, 2026Table and Data API available
- GPKG
GeoPackage
Modified Oct 8, 2026
- GDB
SQLite Geodatabase
Modified Oct 8, 2026